3240002224432 has 40 divisors (see below), whose sum is σ = 6282359622000. Its totient is φ = 1618748654592.

The previous prime is 3240002224429. The next prime is 3240002224471. The reversal of 3240002224432 is 2344222000423.

It is a happy number.

It is a super-2 number, since 2×3240002224432² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3240002224432.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118023444 + ... + 118050892.

It is an arithmetic number, because the mean of its divisors is an integer number (157058990550).

Almost surely, 2^{3240002224432} is an apocalyptic number.

It is an amenable number.

3240002224432 is a deficient number, since it is larger than the sum of its proper divisors (3042357397568).

3240002224432 is a wasteful number, since it uses less digits than its factorization.

3240002224432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32893 (or 32887 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 3240002224432 its reverse (2344222000423), we get a palindrome (5584224224855).

The spelling of 3240002224432 in words is "three trillion, two hundred forty billion, two million, two hundred twenty-four thousand, four hundred thirty-two".